//
//  UIView + Exerson.swift
//  weibo
//
//  Created by luwentao on 16/7/11.
//  Copyright © 2016年 luwentao. All rights reserved.
//

import UIKit


extension UIView {

    
    var x: CGFloat {
    
        get {
        
            return frame.origin.x
        } set {
        
            frame.origin.x = newValue
        
        }
    
    
    }



    var y: CGFloat {
    
        get {
        
            return frame.origin.y
        } set {
        
            frame.origin.y = newValue
        }
    
    
    }


    var width: CGFloat {
    
        get {
        
            return frame.size.width
        } set {
        
            frame.size.width = newValue
        }
    
    }
    

    var height: CGFloat {
    
        get {
        
            return frame.size.height
        } set {
        
            frame.size.height = newValue
        }
    
    }
    
    
    var centerX: CGFloat {
    
        get {
        
            return center.x
        } set {
        
            center.x = newValue
        }
    }
    
    var centerY: CGFloat {
    
        get {
        
            return center.y
        } set {
        
            center.y = newValue
        }
    
    }
    

}







